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#74,787,153
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Analyzing
Block #74,787,153
12 transactions · 8 stateful · 2026-05-15 16:26:42 UTC
Parallelism
75
/100
Blocked
25
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,787,153
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xe0de3ed7
#2
updatePrices
#3
0x0c7abd22
· blocks 2
#4
0x1a945f9c
#5
updateDataFeedsValuesPartial
#7
0x6a0749ba
#8
setData
#9
0x42dd8743
#11
jMMeC
#6
0x0c7abd22
· blocks 1
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w1
10
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x235f4f40…2651
0xd32edf…ff58
5 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x40fed3e1…3f43
0x065c9d…c394
2 touches
0 conflicts
0x41755291…977f
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x85f24ee5…d2c2
0x1efe02…37d6
2 touches
0 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0x235f4f406b…ee2651
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